Pro Xtra Reloadable Cards

recently purchased pro xtra reloadable cards for my workers, Ive registered the cards online, need to know what the next step is. Cards say active, but how do i know if card will work at time of purchase? Will ID be requested at time of purchase? Some feedback will be greatly appreciated.

I have been Home Depot pro member and have been using re-loadable cards ever since, they are very convenient and easy to use just like credit cards. Basically you could find important information about re-loadable cards here.